ขุนสิทธิ์ ธ. THE PHILOSOPHY OF SUFFICIENCY ECONOMY PRINCIPLES APPLIED IN THE LIFE OF THE PEOPLE MOO 5 TAMBON NA PHRU, PHRA PHROM DISTRIC, NAKHON SI THAMMARAT PROVINCE. JMND [internet]. 2018 Dec. 31 [cited 2026 Oct. 6];5(3):914-25. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/154191